Via this article in Newsweek, I found an interesting blog geared towards the professional philosopher but open to others with an interest.
Although some posts such as Are Deontology, Consequentialism, and Pluralism the only viable theories of ethics? will give you a headache just trying to decipher the title, many of the posts (the aforementioned included) ask very thought provoking questions such as "Who Would Suffer the Greater Misfortune?. It may not help you track down that elusive threading bug, but it may help you deal with it philosophically.
One of the contributors is a professor at my alma mater, Occidental college.